[Studies on the experimental staphylococcal pneumonia XVI. 4. Some discussions on age difference in staphylococcal infection].
D000328:Adult; D000368:Aged; D000375:Aging; D002675:Child, Preschool; D006801:Humans; D007109:Immunity; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D013203:Staphylococcal Infections